JC-T 708-2013 耐碱耐火浇注料
ISO 21438-2 2024 Workplace atmospheres — Determination of inorganic acids by i.pdf
ISO 532-2 2017 Acoustics — Methods for calculating loudness — Part 2 Moore-Glasberg method.pdf
ISO 16321-3 2021 Eye and face protection for occupational use — Part 3 Additional requirements for mesh protectors.pdf
ISO 9094 2022 Small craft — Fire protection.pdf
ISO 14839-5 2022 Mechanical vibration — Vibration of rotating machinery equipped with active magnetic bearings — Part 5 Touch-down bearings.pdf
ISO 7086-2 2000 Glass hollowware in contact with food Release of lead and cadmium Part 2 Permissible limits.pdf
ISO 37161 2020 Smart community infrastructures Guidance on smart transportation for energy saving in transportation services.pdf
ISO 14164 1999 Stationary source emissions — Determination of the volume flowrate of gas streams in ducts — Automated method.pdf
ISO 24622-1 2015 Language resource management — Component Metadata Infrastructure (CMDI) — Part 1 The Component Metadata Model.pdf
ISO 14526-2 1999 Plastics Phenolic powder moulding compounds (PF-PMCs) Part 2 Preparation of test specimens and determination of properties.pdf
GB-T 15476-2008 肾功能仪.pdf
GB-T 41208-2021 数据矩阵码.pdf
GB-T 30464-2013 农林拖拉机和机械 道路行驶用照明、光信号和标志装置的安装规定.pdf
GB-T 17975.9-2000 信息技术 运动图像及其伴音信息的通用编码 第9部分 系统解码器的实时接口扩展.pdf
GB-T 20913-2007 乘用车正面偏置碰撞的乘员保护.pdf
GB-T 618-2006 化学试剂 结晶点测定通用方法.pdf
GB-T 39991-2021 感官分析 橄榄油品评杯使用要求.pdf
GB-Z 25425-2010 风力发电机组 公称视在声功率级和音值.pdf
GB-T 21283.5-2008 密封元件为热塑性材料的旋转轴唇形密封圈 第5部分 外观缺陷的识别.pdf
GB-T 30659-2014 假肢和矫形器 要求和试验方法.pdf